| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Rotomill AG | 🇨🇭Svizzera | Active | 17/09/2024 – present |
| Officer | VERNA AG | 🇨🇭Svizzera | Active | 05/04/2023 – present |
| Officer | REWAG Entsorgung AG | 🇨🇭Svizzera | Active | 28/12/2020 – present |
| Officer | ZIEGLER VERWALTUNGS AG | 🇨🇭Svizzera | Active | 20/08/2020 – present |
| Officer | ZIEGLER AG | 🇨🇭Svizzera | Active | 24/08/2020 – present |
| Officer | ZIEGLER HOLDING AG | 🇨🇭Svizzera | Active | 20/08/2020 – present |
| Officer | Belreba AG | 🇨🇭Svizzera | Active | 30/08/2018 – present |
17/09/2024
appointed
05/04/2023
appointed
30/08/2018
appointed